Marathon Events in May 2026

MAY
30
2026
Astoria's Run on The River Half Marathon 2026
📍 Astoria, United States
🏃‍♂️ Road
📏 5 km, 10 km, 21 km
MAY
30
2026
Hungry Hungry Half Marathon 2026
📍 Kelowna, Canada
🏃‍♂️ Road
📏 1 km, 5 km, 10 km, 21 km
MAY
30
2026
Nitro Trail 2026
📍 San Pablo, United States
🏃‍♂️ Trail
📏 5 km, 10 km, 21 km
MAY
30
2026
St. Clair River Run 2026
📍 Port Lambton, Canada
🏃‍♂️ Road
📏 2 km, 5 km, 10 km, 21 km
MAY
30
2026
Smith Rock Classic 2026
📍 Terrebonne, United States
🏃‍♂️ Trail
📏 10 miles, 50 miles, 50 km
MAY
30
2026
North Fork 50 Mile/50K 2026
📍 Buffalo Creek, United States
🏃‍♂️ Trail
📏 50 miles, 50 km
MAY
30
2026
Pacifico Ultra 2026
📍 Palmdale, United States
🏃‍♂️ Trail
📏 21 km, 50 km
MAY
30
2026
Kettlefoot 2026
📍 Mountain City, United States
🏃‍♂️ Trail
📏 13 km, 25 km, 50 km
MAY
30
2026
Cayuga Trails 2026
📍 Ithaca, United States
🏃‍♂️ Trail
📏 50 miles, 50 km
MAY
30
2026
Connors Claims Ultra 2026
📍 Stockton, United States
🏃‍♂️ Trail
📏 21 km, 50 miles, 50 km
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